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| Price | Negotiable |
| MOQ | 1 set |
| Delivery Time | in stock |
| Brand | Zetron |
| Place of Origin | China |
| Certification | CE/Atex |
| Model Number | ZN311A |
| Packaging Details | paper box |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| product name | ZN311A Nitrogen Purity Analyzer | Place of Origin | China |
| measuring range | 75%~99.9% N2 optional | Packaging Details | paper box |
| weight | 1kg | Model Number | ZN311A |
| resolution | 0.01% | Certification | CE/Atex |
| sample gas flow | 300ml/min | Brand Name | Zetron |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | size | 160x80x250mm |
| Delivery Time | in stock | response time | T90<15sec |
| Minimum Order Quantity | 1 set |
Zetron ZN311A Online Nitrogen Purity Analyzer
ZN311A
Nitrogen
Purity
Analyzer
is
a
new-type
intelligent
industrial
online
analyzer
researched
and
developed
by
combining
imported
high-performance
electrochemical
sensor,
which
is
used
to
detect
oxygen
and
display
nitrogen
purity,
with
new
microcomputer
technology.
|
Measurement range |
75～99.99% N2 optional |
|
Accuracy |
≤ ±2% F.S |
|
Stability |
Zero
drift
≤
±1%
F.S/7d; |
|
Repeatability |
≤ ±0.5% |
|
Sample gas flow |
300±10 ml/min |
|
Response time |
90 ≤ 15 sec. |
|
Sample gas pressure |
0.05 MPa ≤ Inlet Pressure ≤ 0.1 MPa |
|
Resolution |
0.01% |
|
Contact capacity |
120 VAC, 1A 24 VDC, 1A |
|
Output signal |
4～20 mA |
|
Operating environment |
Temperature:
－5℃～＋45℃; |
|
Operating power supply |
220 VAC±10%, 50 Hz±5% |
|
Overall dimensions |
160 mm (W) × 80 mm (H) × 250 mm (D) |
|
Mounting dimensions |
152 mm (W) × 76 mm (H) |
|
Weight |
About 1 kg |
Detecting
oxygen
content
in
nitrogen
production
by
air
separation,
chemical
process,
magnetic
materials,
and
protective
gases
for
high-temperature
sintering
furnaces
and
displaying
it
as
nitrogen
purity.
Q:
What
are
your
terms
of
payment?
A:
We
accept
trade
assurance,
western
union,
visa
master
card,
and
tt.
Trade
assurance
can
protect
you,
when
you
confirm
the
product
then
the
money
into
my
account.
Q:
When
do
you
reply
to
messages?
A:
We
will
reply
you
for
your
inquiry
in
24
hours.
Q:
What
is
the
warranty
for
your
product?
A:
Warranty:
12
months,
Lifetime
maintenance
Q:
When
do
you
send
the
products?
And
how
do
you
send
it?
A:
For
the
small
order,
we
will
send
out
the
goods
within
5
days,
If
have
stock
,we
will
send
it
immediately.
We
send
them
by
ups,
FedEx,
TNT,
or
DHL.
For
big
order,
normal
is
20
days
will
finish.
Q:
Do
you
accept
OEM
or
revised
logo,
color,
model,
size?
A:
Yes,
we
accept
OEM
for
the
qualified
buyer.
We
can
make
the
products
according
to
customer
personal
requirement.
Q:
How
about
the
quality
of
the
management?
A:
We
have
a
complete
quality
control
system,
all
of
our
products
will
be
fully
pre-inspection
by
QC
departments
before
shipping
to
you.
We
have
the
certification
of
ISO,
CE
we
could
send
the
certification
test
of
our
company
to
you.
Q:
How
about
your
after-sale
service?
A:
After
sending,
we
will
track
the
products
for
you,
until
you
get
the
products.
When
you
got
the
goods,
test
them,
and
give
me
a
feedback.
If
you
have
any
questions
about
the
problem,
contact
us,
we
will
offer
the
solve
way
for
you.
